United States, Florida, Polk Co., Avon Park Air Force Range, Avon Park Air Force Range, Ca. 0.23 air mi. SW of Parrish Road at a point ca. 1.3 air mi. S of the Wise Road and Parrish Road junction; Foxtrot Range. T32S, R31E, Sec. 7, SE¼ of SE¼ of NW¼.